Rod holder easily slides into place when in use and slides out when not in use, leaving no projecting hardware Set includes rod holder and mounting plate 316 stainless steel with inner plastic liner Designed for vertical use Drain hole at bottom of holder Description The base of this rod holder easily mounts flush to the boat. The rod holder can be quickly and effortlessly removed when not in use. Designed for vertical use. Diagram Rod Holder Inner Width (A): 1.5" Rod Holder Length (B): 9" Mounting Bracket Length (C): 4" Mounting Bracket Width (D): 3.75"